Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971668 | Light-emitting device package including a lead frame | Ji Hoon Yun, Seol Choi | 2021-04-06 |
| 10964854 | Semiconductor light-emitting device | Mi Jeong Yun | 2021-03-30 |
| 10892391 | Light-emitting device package including a lead frame | Ji Hoon Yun, Seol Choi | 2021-01-12 |